SIG Sauer P320 Lower Receiver

Modular aluminum lower receiver for the SIG Sauer P320 pistol series, falling under HTS 9305.10.20.10 as the frame/receiver for heading 9302 pistols. This serialized part accepts interchangeable upper assemblies and houses fire control components. Polymer or metal variants both qualify.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4.2%+17.5%21.7%
🇲🇽Mexico4.2%+10.0%14.2%
🇨🇦Canada4.2%+10.0%14.2%
🇩🇪Germany4.2%+10.0%14.2%
🇯🇵Japan4.2%+10.0%14.2%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

9305.10.40Same rate: 21.7%

If for heading 9301 artillery

Subheading specifies parts for artillery/revolvers, but pistol frames are distinctly under 9302 provision.

7616.99.51Higher: 37.5% vs 21.7%

If imported as unfinished aluminum articles

Machined aluminum blocks without firearm-specific features may classify under Chapter 76 aluminum goods.

9306.90Lower: 10% vs 21.7%

If including non-qualifying electronic apparatus

Chapter note excludes radio/radar parts from 9306, but frames alone stay in 9305; bundled electronics shift classification.

Not sure which classification is right?

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Import Tips & Compliance

Engrave serial numbers per ATF regs before import; use separate valuation if sights or optics are attached

File EEI via AES for shipments over $2,500; include end-user certificates to avoid diversion

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